Cherokee Dam is a hydroelectric dam located on the Holston River in Jefferson County, Tennessee. Constructed by the Tennessee Valley Authority (TVA) in the 1940s, it plays a crucial role in generating electricity and managing water resources in the region. The dam creates Cherokee Lake, which is popular for recreational activities such as fishing, boating, and camping. The dam stands approximately 100 feet tall and stretches about 2,000 feet across. It features a spillway and a powerhouse that houses several turbines, converting the river's flow into renewable energy. Cherokee Dam is an essential part of the TVA's mission to provide reliable power and flood control.